#include <stdio.h>

int main()
{
	unsigned int cnt = 3456;    // 3.2V
	
	float sum = 12.56;
//  sum = 12.563427 *10
	
	unsigned char a = 0;   // 3
	unsigned char b = 0;   // 4
	unsigned char c = 0;   // 5
	unsigned char d = 0;   // 6
	
	a = cnt / 1000;
	b = cnt / 100  % 10;
	c = cnt % 100 / 10;
	d = cnt % 10;
	
	


	return 0;
}

